Specifications:- Model: 10 x 20 ft- Overall Dimension(LxWxH): 235 13/16"" x 118 1/8"" x 99 5/8"" (599 x 300 x 253 cm)- Sidewall Size (LxH): 10 x 6 7/12 ft (3 x 2 m)- Frame Material: White Powder Coated Steel /w Pe Joint Fittings- Net Weight: 19.8 Lbs (9 kg). Package Contents:- 1x Top Cover- 4x Sidewalls with Windows- 2x Sidewalls without Window- 1x Tube Set- 1x Accessory set- 1x Manual. Notices:- 1.It requires 2 people to set up the tent- 2.Polyethylene is not fireproof, please keep away from fire sources.- 3.Please don't leave canopy up overnight or under bad weather conditions. Tents are temporary structures designed to handle most normal weather conditions. Evacuation of tents is recommended under bad weather or other unsafe conditions. We will not be liable for poor weather conditions or natural disasters.